Original MANN-FILTER Oil Filter W 940/29 – For Passenger Cars

MANN‑FILTER W 940/29 Oil Filter

The W 940/29 is a premium oil filter engineered by MANN‑FILTER, the world leader in filtration technology for automotive and industrial applications. Designed specifically for passenger cars, this filter delivers exceptional protection for engine components while maintaining optimal fuel efficiency.

Key Features

• High‑Performance Filtration: The filter incorporates a multi‑layer media system that captures particles as small as 0.5 µm, ensuring the oil remains clean and free from contaminants that could cause wear.
• Durable Construction: Made with high‑quality polypropylene housing and reinforced rubber seals, it resists cracking and maintains a tight seal under high pressure.
• Easy Installation: The filter’s threaded design (1‑12 UNF) allows for quick removal and installation without special tools. A built‑in gasket ensures a leak‑free fit.
• Compatibility: Suitable for a wide range of passenger cars, including many models from Porsche, General Motors, and other manufacturers that specify the W 940/29 size.
• Long Service Life: Engineered to meet or exceed OEM specifications, it offers reliable performance over extended oil change intervals.

Technical Specifications

Installation Guide

1. Preparation: Warm the engine to operating temperature. Drain a small amount of oil to relieve pressure.
2. Removal: Unscrew the old filter using a filter wrench or by hand if it is loose. Dispose of the used filter properly.
3. Installation: Apply a thin layer of fresh engine oil to the rubber gasket of the new W 940/29 filter. Screw the filter onto the housing clockwise until snug, then give an additional half‑turn for a secure seal.
4. Check: Inspect for leaks around the gasket after starting the engine and letting it reach normal operating temperature.

Maintenance Tips

• Replace the filter at every oil change or as recommended by the vehicle manufacturer to maintain optimal protection.
• Avoid over‑tightening, which can damage the gasket and cause leaks.
• Store unused filters in a dry place away from direct sunlight to preserve material integrity.

Why Choose MANN‑FILTER W 940/29?

The MANN‑FILTER W 940/29 stands out for its combination of advanced filtration technology, robust construction, and proven reliability. Whether you drive a modern sedan or a high‑performance sports car, this filter ensures that your engine receives clean oil, reducing wear and extending the life of critical components.

With a design that meets stringent OEM standards and an easy installation process, the W 940/29 is the trusted choice for automotive professionals and enthusiasts alike. Its superior performance translates into smoother engine operation, better fuel economy, and lower maintenance costs over time.

Applications

The filter’s versatility makes it suitable for a broad spectrum of passenger vehicles, including:

• Porsche models such as the 911 series (including Targa, Cabriolet, and Speedster variants)
• General Motors passenger cars that specify the W 940/29 size
• Other OEMs requiring a high‑quality screw‑on oil filter for passenger engines

By selecting the MANN‑FILTER W 940/29, you invest in a component that delivers uncompromised protection and performance for your vehicle’s engine.